127865206

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{13451}}^1$

素因数の和:13564

約数の個数: 24

約数和(自身を含む): 225428616

約数和(自身を除く): 97563410

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506, 13451, 26902, 94157, 188314, 659099, 1304747, 1318198, 2609494, 9133229, 18266458, 63932603, 127865206]

約数ペア:

[(1, 127865206), (2, 63932603), (7, 18266458), (14, 9133229), (49, 2609494), (97, 1318198), (98, 1304747), (194, 659099), (679, 188314), (1358, 94157), (4753, 26902), (9506, 13451)]